Wesley – JavaScript, Python, Django

Bringing liquidity to the long tail of cryptoassets, via the first decentralized, algorithmic market making protocol.

• Built and maintained new features in the blockchain protocol using Python;
• Developed and maintained REST APIs using Python and FastAPI;
• Configurated and deployment of EC2 and AWS Lambda/Serverless Framework instances;
• Created and maintained project flow, code, and architecture documentation.

The project is about the implementation of go links, private shared short links for teams. Currently, they are looking for a full-stack with more backend experience.

• Implementation of a new flow for new users, built with Python, Flask and React/Next.js;
• Integration of the existing login system with Jumpcloud;
• Built new features in the admin portal (new endpoints, filters and UI);
• Implementation of language change in the existing documentation with Docusaurus.

The project is a CRM for the mobile storage industry.

• Built new features;
• Performed refactoring, maintenance, and bug fixes in the REST API built with Python and FastAPI;
• Refactored and improved code architecture;
• Wrote unit tests and E2E tests using Pytest, Mock, and HTTPx/Async;
• Fixed front-end bugs using Vue.js and JavaScript;
• Took part in daily standup meetings.

This is a social platform that connects people and organizations, facilitating volunteer engagement.

• Built and maintained new functionalities of the main monolithic volunteering platform, built with Python and Django Rest Framework;
• Was responsible for creating and managing the migration of a monolithic architecture platform to microservices using Go/Golang;
• Built and maintained platform integration services using Python and Go;
• Wrote unit tests and E2E tests;
• Implemented CI/CD pipeline using GitHub Actions and GCP Cloud Build;
• Debugged and resolved critical problems of applications and services;
• Created and maintained project flow, code, and architecture documentation;
• Was mentoring developers to achieve seniority with best practices;
• Maintained implementation and configurations of Kubernetes deployment.

This app is a virtual nightclub where people can create parties and interact with each other. Users can assign points to each other and convert them into real money. It's like a Tinder money app.

• Built and maintained new features in the back end of the application using Python and Django Rest Framework;
• Wrote unit tests and E2E tests;
• Performed configuration, management, and deployment of the application on AWS.

This is an accounts payable platform that simplifies sending business-to-business (B2B) payments worldwide.

• Managed, built, and maintained the Platform's main REST API using Python and Django Rest Framework;
• Managed, built, and maintained the main Web Application using JavaScript, TypeScript, React, and Redux;
• Built and maintained unit and integration tests (E2E) of Backend and Frontend;
• Developed and maintained documentation and participated in agile alignment and ticket management meetings.

This is a game application to teach how to interpret technical construction design.

• Was responsible for building a REST API gamified teaching application using Python and Django Rest Framework;
• Was responsible for building a Mobile Application using JavaScript and React Native;
• Built unit tests and E2E tests on Backend and Frontend;
• Meetings and definitions with the designer and product teams;
• Debugging and resolving REST API and Mobile Application issues.

This is a real estate startup that offers full solutions for buying and selling properties.

• Developed Web Crawlers to extract data from real estate websites using Python and Scrapy;
• Built and maintained REST API using Python and AWS Chalice (Serverless) with a microservices architecture;
• Built and maintained unit and integration tests using Pytest, Mocks, and vcr;
• Mentored and supported developers in unrolling out complex tasks and implementations;
• Adapted and created team routines, following the Agile Scrum methodology.

This is a startup aimed at the cryptocurrency market, focusing on developing arbitrage robots.

• Developed and maintenance of an opportunity calculation robot arbitration of crypto assets;
• Constructed automation scripts for data extraction and standardization;
• Project versioning using Git and Github;
• Linux server management on Google Cloud Platform and Vultr.